JP2010154530A - 二重偏波平面状放射素子およびそのような放射素子を備えるアレイアンテナ - Google Patents

二重偏波平面状放射素子およびそのような放射素子を備えるアレイアンテナ Download PDF

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Publication number
JP2010154530A
JP2010154530A JP2009287956A JP2009287956A JP2010154530A JP 2010154530 A JP2010154530 A JP 2010154530A JP 2009287956 A JP2009287956 A JP 2009287956A JP 2009287956 A JP2009287956 A JP 2009287956A JP 2010154530 A JP2010154530 A JP 2010154530A
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JP
Japan
Prior art keywords
patch
radiating element
metal
grid
polarization direction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2009287956A
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English (en)
Japanese (ja)
Inventor
Herve Legay
エルベ、ルゲイ
Daniele Bresciani
ダニエル、ブレッシアーニ
Renaud Chiniard
ルノー、シニアール
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Thales SA
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Thales SA
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Publication date
Application filed by Thales SA filed Critical Thales SA
Publication of JP2010154530A publication Critical patent/JP2010154530A/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0478—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with means for suppressing spurious modes, e.g. cross polarisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0464—Annular ring patch

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
JP2009287956A 2008-12-23 2009-12-18 二重偏波平面状放射素子およびそのような放射素子を備えるアレイアンテナ Pending JP2010154530A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0807401A FR2940532B1 (fr) 2008-12-23 2008-12-23 Element rayonnant planaire a polorisation duale et antenne reseau comportant un tel element rayonnant

Publications (1)

Publication Number Publication Date
JP2010154530A true JP2010154530A (ja) 2010-07-08

Family

ID=40902678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009287956A Pending JP2010154530A (ja) 2008-12-23 2009-12-18 二重偏波平面状放射素子およびそのような放射素子を備えるアレイアンテナ

Country Status (10)

Country Link
US (1) US8248306B2 (de)
EP (1) EP2202846B1 (de)
JP (1) JP2010154530A (de)
KR (1) KR101640604B1 (de)
CN (1) CN101764283A (de)
AT (1) ATE539464T1 (de)
CA (1) CA2687161C (de)
ES (1) ES2377784T3 (de)
FR (1) FR2940532B1 (de)
RU (1) RU2490759C2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018507654A (ja) * 2015-03-05 2018-03-15 カイメタ コーポレイション 円筒状給電アンテナの開口面セグメント化
WO2023223893A1 (ja) * 2022-05-16 2023-11-23 Ａｇｃ株式会社 アンテナ装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959611B1 (fr) * 2010-04-30 2012-06-08 Thales Sa Element rayonnant compact a cavites resonantes.
US20120218167A1 (en) * 2010-12-22 2012-08-30 Ziming He Low cost patch antenna utilized in wireless lan applications
KR101401385B1 (ko) * 2012-07-03 2014-05-30 한국과학기술원 슬롯 안테나 집적 구조
CN102818943B (zh) * 2012-07-27 2014-07-30 北京航空航天大学 一种双极化电场快速测量探头
US9477865B2 (en) 2013-12-13 2016-10-25 Symbol Technologies, Llc System for and method of accurately determining true bearings of radio frequency identification (RFID) tags associated with items in a controlled area
US9755294B2 (en) 2014-07-07 2017-09-05 Symbol Technologies, Llc Accurately estimating true bearings of radio frequency identification (RFID) tags associated with items located in a controlled area
US9773136B2 (en) 2015-10-19 2017-09-26 Symbol Technologies, Llc System for, and method of, accurately and rapidly determining, in real-time, true bearings of radio frequency identification (RFID) tags associated with items in a controlled area
CN106207419B (zh) * 2016-09-08 2022-12-06 中国电子科技集团公司第五十四研究所 一种双圆极化天线单元及大间距低栅瓣宽带平板阵列天线
FR3062523B1 (fr) * 2017-02-01 2019-03-29 Thales Antenne elementaire a dispositif rayonnant planaire
US10726218B2 (en) 2017-07-27 2020-07-28 Symbol Technologies, Llc Method and apparatus for radio frequency identification (RFID) tag bearing estimation
CN108346854B (zh) * 2018-02-06 2020-09-08 中国电子科技集团公司第三十八研究所 一种具有耦合馈电结构的天线
KR101900839B1 (ko) 2018-02-12 2018-09-20 주식회사 에이티코디 배열 안테나
US11108158B2 (en) * 2018-07-13 2021-08-31 Knowles Cazenovia, Inc. Millimeter wave filter array
WO2020251064A1 (ko) * 2019-06-10 2020-12-17 주식회사 에이티코디 패치 안테나 및 이를 포함하는 배열 안테나
RU205718U1 (ru) * 2020-12-25 2021-07-30 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный электротехнический университет "ЛЭТИ" им. В.И. Ульянова (Ленина) Ячейка модульной проходной антенной решетки
CN112952398B (zh) * 2021-02-21 2022-08-02 中国电子科技集团公司第二十二研究所 一种双通道Ku波段接收天线

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6061025A (en) * 1995-12-07 2000-05-09 Atlantic Aerospace Electronics Corporation Tunable microstrip patch antenna and control system therefor
RU2115201C1 (ru) * 1997-04-24 1998-07-10 Московский государственный технический университет гражданской авиации Микрополосковая антенная решетка с поляризационной адаптацией
CA2218269A1 (en) * 1997-10-15 1999-04-15 Cal Corporation Microstrip patch radiator with means for the suppression of cross-polarization
SE515453C2 (sv) * 1999-10-29 2001-08-06 Ericsson Telefon Ab L M Dubbelpolariserad antennelement förfarande för att mata ström till två ortogonala polarisationer i ett dylikt antennelement samt förfarande för att uppnå nämnda element
EP1315239A1 (de) * 2001-11-22 2003-05-28 Marconi Communications GmbH Parabolreflektor und Antenne bestehend aus solchem Reflektor
KR200366457Y1 (ko) * 2004-06-16 2004-11-09 (주) 다이시스 평면 반사배열판을 구비한 위성방송 수신안테나
KR100734005B1 (ko) * 2006-01-18 2007-06-29 인천대학교 산학협력단 단일급전 이중대역 원형편파 수신용 단일 사각패치 안테나
ATE449437T1 (de) * 2007-04-16 2009-12-15 Research In Motion Ltd Dualpolarisierte mikrostreifen-patch- antennenanordnung und zugehöriges verfahren für ein radiogerät
US7999745B2 (en) * 2007-08-15 2011-08-16 Powerwave Technologies, Inc. Dual polarization antenna element with dielectric bandwidth compensation and improved cross-coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018507654A (ja) * 2015-03-05 2018-03-15 カイメタ コーポレイション 円筒状給電アンテナの開口面セグメント化
WO2023223893A1 (ja) * 2022-05-16 2023-11-23 Ａｇｃ株式会社 アンテナ装置

Also Published As

Publication number Publication date
ATE539464T1 (de) 2012-01-15
KR101640604B1 (ko) 2016-07-18
US8248306B2 (en) 2012-08-21
FR2940532A1 (fr) 2010-06-25
FR2940532B1 (fr) 2011-04-15
RU2490759C2 (ru) 2013-08-20
CA2687161A1 (fr) 2010-06-23
CN101764283A (zh) 2010-06-30
EP2202846A1 (de) 2010-06-30
ES2377784T3 (es) 2012-03-30
US20100156725A1 (en) 2010-06-24
CA2687161C (fr) 2016-05-10
KR20100074053A (ko) 2010-07-01
EP2202846B1 (de) 2011-12-28
RU2009134902A (ru) 2011-03-27

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